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Replaced hardcoded bit scaling literals by defines

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f4exb
2018-01-21 10:57:04 +01:00
parent f34750716a
commit 491b8a6d33
29 changed files with 89 additions and 111 deletions
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sdrgui/dsp/spectrumvis.cpp
+2 -2
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@@ -85,7 +85,7 @@ void SpectrumVis::feed(const SampleVector::const_iterator& cbegin, const SampleV
for (std::size_t i = 0; i < samplesNeeded; ++i, ++begin)
{
*it++ = Complex(begin->real() / 32768.0f, begin->imag() / 32768.0f);
*it++ = Complex(begin->real() / SDR_SCALEF, begin->imag() / SDR_SCALEF);
}
// apply fft window (and copy from m_fftBuffer to m_fftIn)
@@ -144,7 +144,7 @@ void SpectrumVis::feed(const SampleVector::const_iterator& cbegin, const SampleV
// not enough samples for FFT - just fill in new data and return
for(std::vector<Complex>::iterator it = m_fftBuffer.begin() + m_fftBufferFill; begin < end; ++begin)
{
*it++ = Complex(begin->real() / 32768.0f, begin->imag() / 32768.0f);
*it++ = Complex(begin->real() / SDR_SCALEF, begin->imag() / SDR_SCALEF);
}
m_fftBufferFill += todo;